ANDELI AJR3-1500 Instruction Manual - Page 7

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3. Operation

3-1 Inspection and preparation before operating

Before operating, please check the following points.

Check if the wiring is right (especially the output terminals can not connect with power supply),

if the bypass contactor is firmly connected, and if the grounding terminal is earthed in fine condition.

Please confirm that there is not short-circuit or shortened to earth phenomenon among termin-

als and naked electriferous parts.

After the power supply is turn on, the keyboard will display

and meanwhile, the ready indication lamp brightens.

See diagram 3-1-1.

Diagram 3-1-1

3-2 Operation method

Choose the most suitable operation method according to the application requirements.

After confirm that there is no abnormal phenomenon, then you can trial run the machine. When

the product leaves the factory, it is set into keyboard with terminal and operation mode.

Press FP to set the rated power current on the nameplate of motor.

起动

停止

Press

key to start the machine and

RUN

STOP

To see if the rotation direction of motor accord with the requirements.

If the motor starting action is not satisfactory, you can adjust the set basic function in Page11.

If the starting torque of the motor is not enough, you can improve it through changing the star-

ting voltage P 0 (this way is effective when it is voltage mode) or cut-off current P 6 (this way is

effective when it is current mode).

To see if the motor rotates stably (No whistler sound and vibration).

If there isn't any abnormal phenomenon, then you can put it into formal operation.

Notice:

1. If the running of soft starter and motor is abnormal, or it displays fault code

please stop the machine immediately, and find out the cause according tofault diagnosis in

P18.

2.When the site temperature is lower than 10C, please electrified and preheat for more than 30

minutes and then start the machine.

(ready) or readiness

key to stop it.

-9-

4. Keyboard panel

4-1 Appearance of the keyboard

The keyboard has plenty of operating functions, such as functional data of confirmation and

changing for keyboard running and stopping, and various status confirmation, etc.

Indication lamp

of preparation

Function code

Up and down keys

Setting key

Confirmation key

Table 4-1-1 Functions of the operating keys

Key name

Starting key

起动

When display

RUN

1. When it is normal running, it displays

Stop key

停止

lamp lightens, press this key can stop the machine. When the machine is fully stopped, it will

STOP

display

It displays

Setting key

设置

press it again.The colon flashes, at this moment, you can press Up and DOWN keys

SET

to modify the parameter.

1. When finishing the modifying work, press this key to keep the parameter, display

sounds for two times, it means the data has been stored, press this key again or the stop key to exit.

Confirm-

确认

ation key

2. Press this key and it displays the input supply voltage

YES

3. Press this key

1. Enter into the menu setting, press this key to modify the parameter, (when the colon doesn't

Up and

flash

down

, press the key to modify the data code).

keys

2. During running, press this key to observe the current A, power P and overload thermal equilibrium.

When the data is larger than 999, the last radix point will be brighten, it means add 0 to mantissa.

When press a key, there has sound given from the inner soft starter, if no, it means it is inefficient

to press this key.

The keyboard can be taken off, (when operate outside the cabinet) the length of the lead should be

less than 3m.

Indication lamp

Fault indication lamp

Colon

of bypass running

READY

PASS

PERROR

Current

Ready

Running

Fault

Percent

Second

Data code

起动

RUN

Starting key

设置

确认

停止

SET

YES

STOP

Stop key

Main functions

, press this key, it starts, and meanwhile displays starting state

(current value) and the bypass indication

. 2. This key has reset function.

press this key and enter into the menu setting, when it displays

, refer to table 8-1 in Page14 for details

确认

and power on at the same time to reset the parameter back to the factory value.

YES

, press the key to modify the function code. When the colon flashes

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and give